 |
| |||
| nozzle ejector | |||
| эжектор сопла: 10 phrases in 6 subjects |
| Astronautics | 2 |
| Firefighting and fire-control systems | 2 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Technology | 3 |
| Thermal engineering | 1 |
|
| |||
| nozzle ejector | |||
| эжектор сопла: 10 phrases in 6 subjects |
| Astronautics | 2 |
| Firefighting and fire-control systems | 2 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Technology | 3 |
| Thermal engineering | 1 |